Omron BP4350 User manual

INSTRUCTION MANUAL
Gold Wrist Blood Pressure Monitor
Model BP4350
®
2829250-8D
ENGLISH

2
Table of Contents
Introduction ..................................................................................................3
Important Safety Information........................................................................4
1. Know Your Monitor ................................................................................8
2. Preparation ..........................................................................................14
3. Using Your Monitor without a Smart Device ........................................21
4. Using Your Monitor with a Smart Device .............................................24
5. Using Memory Function.......................................................................27
6. Other Settings......................................................................................30
7. Error Messages and Troubleshooting..................................................32
8. Maintenance ........................................................................................36
9. Specifications.......................................................................................37
10. FCC/IC Statement................................................................................40
11. Limited Warranty..................................................................................42
12. Guidance and Manufacturer’s Declaration...........................................44

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Introduction
Thank you for purchasing the OMRON BP4350 Wrist Blood Pressure Monitor. This
blood pressure monitor is to be worn on your wrist. This monitor can be used by
multiple users.
This new blood pressure monitor uses the oscillometric method of blood pressure
measurement. When the cuff inflates, this monitor senses the pressure pulsations of
the artery underneath the cuff. The pulses are called oscillometric pulses. The
electronic pressure sensor displays a digital reading of blood pressure.
Safety Instructions
This instruction manual provides you with important information about the OMRON
BP4350 Wrist Blood Pressure Monitor. To ensure the safe and proper use of this
monitor, READ and UNDERSTAND all of these instructions. If you do not
understand these instructions or have any questions, contact 1-800-634-4350
before attempting to use this monitor. For specific information about your
own blood pressure, consult with your physician.
Intended Use
The device is a digital monitor intended for use in measuring blood pressure and
pulse rate in adult patient population with wrist circumference ranging from 5.3
inches to 8.5 inches (13.5 cm to 21.5 cm). The device detects the appearance of
irregular heartbeats during measurement and gives a warning signal with readings.
Receiving and Inspection
Remove this monitor from the packaging and inspect for damage. If this monitor is
damaged, DO NOT USE and contact
1-800-634-4350 .
Symbols Glossary
For symbol information, visit:
OmronHealthcare.com/symbols-glossary
Contraindications
• This monitor is contraindicated for use in ambulatory environments.
• This monitor is contraindicated for use on aircraft.

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Important Safety Information
Read the Important Safety Information in this instruction manual before using
this monitor.
Follow this instruction manual thoroughly for your safety.
Keep for future reference. For specific information about your own blood pressure,
CONSULT WITH YOUR PHYSICIAN.
Warning
Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
• DO NOT use this monitor on infants, toddlers, children or persons who
cannot express themselves.
• DO NOT adjust medication based on readings from this blood pressure
monitor. Take medication as prescribed by your physician. ONLY a
physician is qualified to diagnose and treat high blood pressure.
• DO NOT use this monitor on an injured wrist or a wrist under medical
treatment.
• DO NOT apply the wrist cuff on your wrist while on an intravenous drip or
blood transfusion.
• DO NOT use this monitor in areas containing high frequency (HF) surgical
equipment, magnetic resonance imaging (MRI) equipment, computerized
tomography (CT) scanners. This may result in incorrect operation of the
monitor and/or cause an inaccurate reading.
• DO NOT use this monitor in oxygen rich environments or near flammable
gas.
• Consult with your physician before using this monitor if you have common
arrhythmias such as atrial or ventricular premature beats or atrial
fibrillation; arterial sclerosis; poor perfusion; diabetes; pregnancy; pre-
eclampsia or renal disease. NOTE that any of these conditions in addition to
patient motion, trembling, or shivering may affect the measurement reading.
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult
with your physician.
• This product contains small parts that may cause a choking hazard if
swallowed by infants, toddlers and children.

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Data Transmission
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use
this product in locations where RF is restricted, such as on an aircraft or in
hospitals. Turn off the Bluetooth®feature in this monitor and remove
batteries when in RF restricted areas. For further information on potential
restrictions refer to documentation on the Bluetooth usage by the FCC/IC.
Battery Handling and Usage
• Keep batteries out of the reach of infants, toddlers and children.
Caution
Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury to the user or
patient, or cause damage to the equipment or other property.
• Stop using this monitor and consult with your physician if you experience
skin irritation or discomfort.
• Consult with your physician before using this monitor on a wrist where
intravascular access or therapy, or an arterio-venous (A-V) shunt, is present
because of temporary interference to blood flow which could result in
injury.
• Consult with your physician before using this monitor if you have had a
mastectomy.
• Consult with your physician before using this monitor if you have severe
blood flow problems or blood disorders as cuff inflation can cause bruising.
• DO NOT take measurements more often than necessary because bruising,
due to blood flow interference, may occur.
• ONLY inflate the wrist cuff when it is applied on your wrist.
• Remove the wrist cuff if it does not start deflating during a measurement.
• DO NOT use this monitor for any purpose other than measuring blood
pressure.
• During measurement, make sure that no mobile device or any other
electrical device that emits electromagnetic fields is within 12 inches (30
cm) of this monitor. This may result in incorrect operation of the monitor
and/or cause an inaccurate reading.
• DO NOT disassemble or attempt to repair this monitor or other components.
This may cause an inaccurate reading.
• DO NOT use in a location where there is moisture or a risk of water
splashing this monitor. This may damage this monitor.

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• DO NOT use this monitor in a moving vehicle such as in a car.
• DO NOT drop or subject this monitor to strong shocks or vibrations.
• DO NOT use this monitor in places with high or low humidity or high or low
temperatures. Refer to chapter 9.
• During measurement, observe the arm to ensure that the monitor is not
causing prolonged impairment to blood circulation.
• DO NOT use this monitor in high-use environments such as medical clinics
or physician offices.
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or
cause an inaccurate reading.
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating
for at least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
• Remove tight-fitting or thick clothing and any accessories from your wrist
while taking a measurement.
• Remain still and DO NOT talk while taking a measurement.
• ONLY use this monitor on persons whose wrist circumference is within the
specified range of the cuff.
• Ensure that this monitor has acclimated to room temperature before taking
a measurement. Taking a measurement after an extreme temperature
change could lead to an inaccurate reading. OMRON recommends waiting
for approximately 2 hours for the monitor to warm up or cool down when
the monitor is used in an environment within the temperature specified as
operating conditions after it is stored either at the maximum or at the
minimum storage temperature. For additional information of operating and
storage/transport temperature, refer to chapter 9.
• DO NOT crease the wrist cuff excessively.
• DO NOT use this monitor after the durable period has ended. Refer to
chapter 9.
Data Transmission
• DO NOT replace batteries while your reading is being transferred to your
smart device. This may result in the incorrect operation of this monitor and
failure to transfer your blood pressure data.

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Battery Handling and Usage
• DO NOT insert batteries with their polarities incorrectly aligned.
• ONLY use 2 “AAA” alkaline batteries with this monitor. DO NOT use other
types of batteries. DO NOT use new and used batteries together. DO NOT
use different brands of batteries together.
• Remove batteries if this monitor will not be used for a long period of time.
• If battery fluid should get in your eyes, immediately rinse with plenty of
clean water. Consult with your physician immediately.
• If battery fluid should get on your skin, wash your skin immediately with
plenty of clean, lukewarm water. If irritation, injury or pain persists, consult
with your physician.
• DO NOT use batteries after their expiration date.
• Periodically check batteries to ensure they are in good working condition.
• ONLY use batteries specified for this monitor. Use of unsupported batteries
may damage and/or may be hazardous to this monitor.

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1. Know Your Monitor
1.1 Contents
Monitor, 2 “AAA” alkaline batteries, storage case, instruction manual, quick start
guide
1.2 Monitor
a. Wrist cuff
(Wrist circumference 5.3" to 8.5" (13.5 cm to 21.5 cm))
b. Display
c. [User ID selection] switch
d. [Memory] button
e. [Morning average] button
f. [START/STOP] button
g. [Connection] button
h. Battery compartment
a
b
c
d
e
f
g
h

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1.3 Display and Symbols
C
D
E
G
H
I
J
F
L
K
B
A
M
O
S
N
P
Q
R

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ADate and time display
B
Average value symbol
Appears when viewing the average of the latest 2 or 3 readings taken
within the most recent 10 minute timeframe.
CMemory symbol
Appears when viewing readings stored in the memory.
DSystolic blood pressure reading
EDiastolic blood pressure reading
F
Pulse display / Memory number
Pulse rate appears after the measurement.
When pressing the button, the memory number appears for
approximately one second before the pulse rate appears on the display.
GDeflation symbol
Appears during cuff deflation.
HHeartbeat symbol
Flashes while taking a measurement.
I
Sync symbol
Flashes/appears when your data needs to be transferred because the
stored memory is either almost, or completely full. Once you pair your
monitor with a smart device, transfer your readings immediately before
the monitor deletes the oldest readings. Up to 100 readings can be
stored in the internal memory per user.
J
OK symbol
Flashes when your monitor is connected to the smart device or
readings are transferred successfully.